2883802560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{997}}^1$

素因数の和:1171

約数の個数: 224

約数和(自身を含む): 9636751872

約数和(自身を除く): 6752949312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 131, 138, 160, 184, 192, 230, 240, 262, 276, 320, 345, 368, 393, 460, 480, 524, 552, 655, 690, 736, 786, 920, 960, 997, 1048, 1104, 1310, 1380, 1472, 1572, 1840, 1965, 1994, 2096, 2208, 2620, 2760, 2991, 3013, 3144, 3680, 3930, 3988, 4192, 4416, 4985, 5240, 5520, 5982, 6026, 6288, 7360, 7860, 7976, 8384, 9039, 9970, 10480, 11040, 11964, 12052, 12576, 14955, 15065, 15720, 15952, 18078, 19940, 20960, 22080, 22931, 23928, 24104, 25152, 29910, 30130, 31440, 31904, 36156, 39880, 41920, 45195, 45862, 47856, 48208, 59820, 60260, 62880, 63808, 68793, 72312, 79760, 90390, 91724, 95712, 96416, 114655, 119640, 120520, 125760, 130607, 137586, 144624, 159520, 180780, 183448, 191424, 192832, 229310, 239280, 241040, 261214, 275172, 289248, 319040, 343965, 361560, 366896, 391821, 458620, 478560, 482080, 522428, 550344, 578496, 653035, 687930, 723120, 733792, 783642, 917240, 957120, 964160, 1044856, 1100688, 1306070, 1375860, 1446240, 1467584, 1567284, 1834480, 1959105, 2089712, 2201376, 2612140, 2751720, 2892480, 3003961, 3134568, 3668960, 3918210, 4179424, 4402752, 5224280, 5503440, 6007922, 6269136, 7337920, 7836420, 8358848, 9011883, 10448560, 11006880, 12015844, 12538272, 15019805, 15672840, 18023766, 20897120, 22013760, 24031688, 25076544, 30039610, 31345680, 36047532, 41794240, 45059415, 48063376, 60079220, 62691360, 72095064, 90118830, 96126752, 120158440, 125382720, 144190128, 180237660, 192253504, 240316880, 288380256, 360475320, 480633760, 576760512, 720950640, 961267520, 1441901280, 2883802560]

約数ペア:

[(1, 2883802560), (2, 1441901280), (3, 961267520), (4, 720950640), (5, 576760512), (6, 480633760), (8, 360475320), (10, 288380256), (12, 240316880), (15, 192253504), (16, 180237660), (20, 144190128), (23, 125382720), (24, 120158440), (30, 96126752), (32, 90118830), (40, 72095064), (46, 62691360), (48, 60079220), (60, 48063376), (64, 45059415), (69, 41794240), (80, 36047532), (92, 31345680), (96, 30039610), (115, 25076544), (120, 24031688), (131, 22013760), (138, 20897120), (160, 18023766), (184, 15672840), (192, 15019805), (230, 12538272), (240, 12015844), (262, 11006880), (276, 10448560), (320, 9011883), (345, 8358848), (368, 7836420), (393, 7337920), (460, 6269136), (480, 6007922), (524, 5503440), (552, 5224280), (655, 4402752), (690, 4179424), (736, 3918210), (786, 3668960), (920, 3134568), (960, 3003961), (997, 2892480), (1048, 2751720), (1104, 2612140), (1310, 2201376), (1380, 2089712), (1472, 1959105), (1572, 1834480), (1840, 1567284), (1965, 1467584), (1994, 1446240), (2096, 1375860), (2208, 1306070), (2620, 1100688), (2760, 1044856), (2991, 964160), (3013, 957120), (3144, 917240), (3680, 783642), (3930, 733792), (3988, 723120), (4192, 687930), (4416, 653035), (4985, 578496), (5240, 550344), (5520, 522428), (5982, 482080), (6026, 478560), (6288, 458620), (7360, 391821), (7860, 366896), (7976, 361560), (8384, 343965), (9039, 319040), (9970, 289248), (10480, 275172), (11040, 261214), (11964, 241040), (12052, 239280), (12576, 229310), (14955, 192832), (15065, 191424), (15720, 183448), (15952, 180780), (18078, 159520), (19940, 144624), (20960, 137586), (22080, 130607), (22931, 125760), (23928, 120520), (24104, 119640), (25152, 114655), (29910, 96416), (30130, 95712), (31440, 91724), (31904, 90390), (36156, 79760), (39880, 72312), (41920, 68793), (45195, 63808), (45862, 62880), (47856, 60260), (48208, 59820)]